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Build Information

Failed to build HorizontalScrollPicker, reference main (3025f8), with Swift 6.1 for Wasm on 22 Nov 2025 23:02:16 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/RCCoop/HorizontalScrollPicker.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/RCCoop/HorizontalScrollPicker
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 3025f8b Add demo image to README
Cloned https://github.com/RCCoop/HorizontalScrollPicker.git
Revision (git rev-parse @):
3025f8bea9f1a960d152d811c71c9608b5d97a90
SUCCESS checkout https://github.com/RCCoop/HorizontalScrollPicker.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/RCCoop/HorizontalScrollPicker.git
https://github.com/RCCoop/HorizontalScrollPicker.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "HorizontalScrollPicker",
  "name" : "HorizontalScrollPicker",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "18.0"
    }
  ],
  "products" : [
    {
      "name" : "HorizontalScrollPicker",
      "targets" : [
        "HorizontalScrollPicker"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "HorizontalScrollPicker",
      "module_type" : "SwiftTarget",
      "name" : "HorizontalScrollPicker",
      "path" : "Sources/HorizontalScrollPicker",
      "product_memberships" : [
        "HorizontalScrollPicker"
      ],
      "sources" : [
        "Data Types/CellData.swift",
        "Data Types/HorizontalScrollerStyle.swift",
        "Data Types/PickerLayoutProperties.swift",
        "Data Types/PickerSelection.swift",
        "HorizontalScrollPicker.swift",
        "Internal/CenterAlignedScrollBehavior.swift",
        "Internal/GeometryData.swift",
        "Internal/HorizontalScrollPickerContent.swift",
        "Internal/HorizontalScrollerLayout.swift",
        "Internal/PickerData.swift",
        "Internal/ViewModel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4dfe22dedd7a52399668938cbd466a34545eff77bced906005dc4032a6549d90
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/13] Compiling HorizontalScrollPicker CellData.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[4/13] Compiling HorizontalScrollPicker HorizontalScrollerStyle.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/14] Emitting module HorizontalScrollPicker
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[6/14] Compiling HorizontalScrollPicker PickerData.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[7/14] Compiling HorizontalScrollPicker HorizontalScrollPicker.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[8/14] Compiling HorizontalScrollPicker CenterAlignedScrollBehavior.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[9/14] Compiling HorizontalScrollPicker GeometryData.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[10/14] Compiling HorizontalScrollPicker ViewModel.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[11/14] Compiling HorizontalScrollPicker HorizontalScrollPickerContent.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[12/14] Compiling HorizontalScrollPicker HorizontalScrollerLayout.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[13/14] Compiling HorizontalScrollPicker PickerLayoutProperties.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[14/14] Compiling HorizontalScrollPicker PickerSelection.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4dfe22dedd7a52399668938cbd466a34545eff77bced906005dc4032a6549d90
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/12] Emitting module HorizontalScrollPicker
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[3/12] Compiling HorizontalScrollPicker CellData.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[4/12] Compiling HorizontalScrollPicker HorizontalScrollerStyle.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[5/13] Compiling HorizontalScrollPicker HorizontalScrollPickerContent.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[6/13] Compiling HorizontalScrollPicker GeometryData.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[7/13] Compiling HorizontalScrollPicker PickerData.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[8/13] Compiling HorizontalScrollPicker PickerLayoutProperties.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[9/13] Compiling HorizontalScrollPicker PickerSelection.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[10/13] Compiling HorizontalScrollPicker HorizontalScrollPicker.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[11/13] Compiling HorizontalScrollPicker CenterAlignedScrollBehavior.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[12/13] Compiling HorizontalScrollPicker ViewModel.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
[13/13] Compiling HorizontalScrollPicker HorizontalScrollerLayout.swift
/host/spi-builder-workspace/Sources/HorizontalScrollPicker/Data Types/HorizontalScrollerStyle.swift:7:8: error: no such module 'SwiftUI'
 5 | //
 6 |
 7 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 8 |
 9 | /// <#Description#>
BUILD FAILURE 6.1 wasm